Editor's note: This segment was rebroadcast on Sept. 30, 2025. Click here for that audio. In the early 2000s, thousands of U.S. schools had their students race the clock to stack cups in gym class.

Most sports are actually absurd. Golf involves hitting a tiny ball into a hole hundreds of yards away. Soccer is based on the idea of what if we didn't use our hands. Speed stacking — if you really ...

If you purchase an independently reviewed product or service through a link on our website, SheKnows may receive an affiliate commission. The First Years Stack & Count Cups come with eight colorful ...

Stanley recently released a new favorite of yours. The Stay-Hot Stacking Cups are available in five complementary colors—black, cream gloss, pale pebble, ash, and shale—the new Stay-Hot Stacking Cups ...

JOPLIN, Mo. — It was cup stacking time again at St. Mary’s Elementary in Joplin. Part of the school’s annual “stack up” event where kindergarten through 5th grade kids were part of a world record ...

If your mornings could use a little boost, these new Stanley Stay-Hot Stacking Cups might be made just for you. Available in five coordinating colors — black, cream gloss, pale pebble, ash and shale — ...

The "Wisconsin Winter Stack Up" hosted some of the country's fastest cup stackers. Sport stacking is a competition in which competitors stack specially designed cups up and down in set patterns. Speed ...

Could you stack 12 cups in under two seconds? If the answer is "no" then the European Sport Stacking Championships are probably not for you. But for five people from Northern Ireland - including three ...

Blink and you might just miss it. The blur of crisscrossing hands and zigzagging neon cups is probably the weirdest organized sport you’ve never heard of. Dubbed sport stacking, this rapid-fire ...